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Shutdown and power off on a multi-processor machine

DISCUSSION Alex Deucher 1 participant 1 message Aug 23, 2001

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Compile a kernel with apm support and add the following to your lilo.conf:

append="apm=power-off"

Alex

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I too am having trouble powering off and rebooting an SMP machine. It is a Tyan Tiger 230. I have tried to report this a few times with little to no response. The last kernel that worked for me in this respect was 2.4.6-ac2. I have tried linus' and alan's kernels both with no success. I have tried configuring all kernel with APM soft-power off, real-mode power off (I enable power-off even though the rest of APM is broken on SMP), ACPI (multiple setups), and nothing at all. None of these kernel/configuration combos allow me to shutdown or reboot my machine. I would like to be able to and I know the board still works because Windows 2000/XP (even though I hate using them) both manage to shutdown/reboot the machine properly. I have everything I can think of copiled in statically instead of as modules and also have PNPBIOS enable in the kernel and the BIOS. Any help would be appreciated.

Jordan

Quoted 11 lines · Shawn McGovern

I have a need for a headless machine to power off at the end of shutdown, but cannot get it to work for smp kernels. I tried 2.2.14, and 2.4.9, built with smp and apm. If there is a way to make this work, I would really appreciate any advice. If it cannot be done I would sure like to know that too, so I can stop banging my head on this particular wall. Please send responses to me directly as I am not on this list. TIA.

Cheers,
Shawn